AMD Athlon 300U vs AMD Opteron 4332 HE
物理
| 插座 | AMD Socket FP5 | AMD Socket C32 |
|---|---|---|
| 铸造厂 | GlobalFoundries | — |
| 工艺尺寸 | 14 nm | 32 nm |
| 晶体管 | unknown | 1,200 million |
| 模具尺寸 | unknown | 315 mm² |
| 包 | — | — |
性能
| 频率 | 2.4 GHz | 3 GHz |
|---|---|---|
| 涡轮时钟 | up to 3.3 GHz | up to 3.7 GHz |
| 基本时钟 | 100 MHz | 200 MHz |
| 乘数 | 24.0x | 15.0x |
| 乘数解锁 | No | No |
| TDP | 15 W | 65 W |
建筑
| 市场 | Mobile | Server/Workstation |
|---|---|---|
| 生产状况 | Active | unknown |
| 发布日期 | Jan 6th, 2019 | Dec 4th, 2012 |
| 代码名称 | Raven Ridge 2 | Seoul |
| 代 | Athlon | Opteron |
| 部分 | unknown | OS4332OFU6KHK |
| 内存支持 | DDR4 Dual-channel | DDR3 |
| ECC内存 | No | No |
核心
| 核心数 | 2 | 6 |
|---|---|---|
| 线程数 | 4 | 6 |
| SMP # CPU | 1 | 2 |
| 集成显卡 | Radeon Vega 3 | — |
快取
| 缓存 L1 | 128K (per core) | 288K |
|---|---|---|
| 缓存 L2 | 512K (per core) | 6MB |
| 缓存 L3 | 4MB (shared) | 8MB (shared) |
特征
| AES | Yes | Yes |
|---|---|---|
| AMD-V | Yes | Yes |
| AMD64 | Yes | Yes |
| AVX | Yes | Yes |
| AVX2 | Yes | — |
| BMI1 | Yes | — |
| BMI2 | Yes | — |
| CLMUL | — | Yes |
| CVT16 | — | Yes |
| EVP | Yes | Yes |
| F16C | Yes | — |
| FMA3 | Yes | Yes |
| FMA4 | — | Yes |
| MMX | Yes | Yes |
| Precision Boost | Yes | — |
| SHA | Yes | — |
| SMAP | Yes | — |
| SMEP | Yes | — |
| SMT | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | Yes | Yes |
| SSE4.2 | Yes | Yes |
| SSE4A | Yes | Yes |
| SSSE3 | Yes | Yes |
| XOP | — | Yes |
笔记
| 笔记 | — | 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). |
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